On Wednesday in New York, Rio Tinto unveiled its largest Fancy Red diamond yet to a select group of collectors, alongside other gemstones in its annual tender of pink diamonds. Known as the Argyle ...
In the fall of 2016, workers at Rio Tinto’s Argyle mine in Western Australia discovered an extraordinary 4.38-carat rough diamond that appeared to glow like a red ember. Next month, a radiant-cut gem ...
Sarah Royce-Greensill is the Telegraph’s Contributing Jewellery Editor. An expert on the contents of the royal jewellery vaults, she reports on the latest trends and innovations in the rarefied world ...
Paragon International Wealth Management, a Toronto-based fancy colored diamond acquisition and management firm, projects unprecedented demand for a fancy red colored diamond at this year's Rio Tinto ...
Rio Tinto’s iconic Argyle Pink Diamonds Tender is being showcased to connoisseurs and collectors from across Asia in Hong Kong. The Tender will be unveiled to the global diamond trade assembled for ...
Rio Tinto today unveiled the largest Fancy Red diamond in the history of its Argyle Pink Diamonds Tender during its Australian preview. Rio Tinto chief executive J-S Jacques showcased The Argyle ...
Paragon International Wealth Management, a Toronto-based fancy colored diamond acquisition and management firm, projects unprecedented demand for a fancy red colored diamond at this year's Rio Tinto ...
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